Design and Implementation of a Wireless Recorder System for Seismic Noise Array Measurements
In this work, a wireless data acquisition system for seismic noise array measurements is presented. The developed system is composed of a series of nodes and a central server arranged in a point-to-multipoint topology. The nodes consist of a CC3200 microcontroller, an analog-to-digital converter, an...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-10-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/22/21/8103 |
| _version_ | 1797466542762360832 |
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| author | Julio Antonio Jornet-Monteverde Juan José Galiana-Merino Juan Luis Soler-Llorens |
| author_facet | Julio Antonio Jornet-Monteverde Juan José Galiana-Merino Juan Luis Soler-Llorens |
| author_sort | Julio Antonio Jornet-Monteverde |
| collection | DOAJ |
| description | In this work, a wireless data acquisition system for seismic noise array measurements is presented. The developed system is composed of a series of nodes and a central server arranged in a point-to-multipoint topology. The nodes consist of a CC3200 microcontroller, an analog-to-digital converter, and a low-noise conditioning circuit designed specifically to register seismic noise, and which is connected to the seismic sensor. As a server, a Raspberry Pi 4B has been used that will receive the samples from the nodes via Wi-Fi and will save them in files. It also incorporates a Web interface developed with JavaScript node.js technology that allows to configure the number of nodes as well as different options, to start and stop the records, and to view in real time the different signals received from the nodes. The system can be deployed anywhere since each of the nodes use independent batteries as a power supply. In addition, it is possible to operate the system remotely if internet connectivity is available. The prototype has been tested in four different locations in the Alicante province (southeast Spain), demonstrating its suitability for seismic noise array measurements. |
| first_indexed | 2024-03-09T18:41:17Z |
| format | Article |
| id | doaj.art-a26629c296e04ebd9e39a36a41492b4d |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-09T18:41:17Z |
| publishDate | 2022-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-a26629c296e04ebd9e39a36a41492b4d2023-11-24T06:42:44ZengMDPI AGSensors1424-82202022-10-012221810310.3390/s22218103Design and Implementation of a Wireless Recorder System for Seismic Noise Array MeasurementsJulio Antonio Jornet-Monteverde0Juan José Galiana-Merino1Juan Luis Soler-Llorens2Department of Physics, Systems Engineering and Signal Theory, University of Alicante, Crta. San Vicente del Raspeig, s/n, 03080 Alicante, SpainDepartment of Physics, Systems Engineering and Signal Theory, University of Alicante, Crta. San Vicente del Raspeig, s/n, 03080 Alicante, SpainDepartment of Earth Sciences and Environment, University of Alicante, Crta. San Vicente del Raspeig, s/n, 03080 Alicante, SpainIn this work, a wireless data acquisition system for seismic noise array measurements is presented. The developed system is composed of a series of nodes and a central server arranged in a point-to-multipoint topology. The nodes consist of a CC3200 microcontroller, an analog-to-digital converter, and a low-noise conditioning circuit designed specifically to register seismic noise, and which is connected to the seismic sensor. As a server, a Raspberry Pi 4B has been used that will receive the samples from the nodes via Wi-Fi and will save them in files. It also incorporates a Web interface developed with JavaScript node.js technology that allows to configure the number of nodes as well as different options, to start and stop the records, and to view in real time the different signals received from the nodes. The system can be deployed anywhere since each of the nodes use independent batteries as a power supply. In addition, it is possible to operate the system remotely if internet connectivity is available. The prototype has been tested in four different locations in the Alicante province (southeast Spain), demonstrating its suitability for seismic noise array measurements.https://www.mdpi.com/1424-8220/22/21/8103wireless sensor networksWi-Fi networksCC3200node.jsseismic noisedata acquisition |
| spellingShingle | Julio Antonio Jornet-Monteverde Juan José Galiana-Merino Juan Luis Soler-Llorens Design and Implementation of a Wireless Recorder System for Seismic Noise Array Measurements Sensors wireless sensor networks Wi-Fi networks CC3200 node.js seismic noise data acquisition |
| title | Design and Implementation of a Wireless Recorder System for Seismic Noise Array Measurements |
| title_full | Design and Implementation of a Wireless Recorder System for Seismic Noise Array Measurements |
| title_fullStr | Design and Implementation of a Wireless Recorder System for Seismic Noise Array Measurements |
| title_full_unstemmed | Design and Implementation of a Wireless Recorder System for Seismic Noise Array Measurements |
| title_short | Design and Implementation of a Wireless Recorder System for Seismic Noise Array Measurements |
| title_sort | design and implementation of a wireless recorder system for seismic noise array measurements |
| topic | wireless sensor networks Wi-Fi networks CC3200 node.js seismic noise data acquisition |
| url | https://www.mdpi.com/1424-8220/22/21/8103 |
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